Download The LibreELEC Image

Write Image to SD Storage

Using Windows

Insert the SD card into your PC, it should appear as a new drive letter.

Select the .img file and verify that the destination drive letter is correct, then click write:

When the write-process is complete, you can safely remove the SD card by right-clicking on the drive in “Windows Explorer” and selecting “Eject”.

Using Linux

Get The SD Storage Device Node:After you’ve inserted the SD-Card to your PC, use dmesg | tail to find out which /dev/sdX it is located at.You can also use parted or fdisk, It should look something similar to /dev/sdX: